Qiongzhusian
Subdivision of the Cambrian Period | ||||||||||||||||||||||||||
−540 — – −535 — – −530 — – −525 — – −520 — – −515 — – −510 — – −505 — – −500 — – −495 — – −490 — – −485 — | "Stage 2" "Stage 3" "Stage 4" "Stage 10" |
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Subdivision of the Cambrian according to the ICS, as of 2024.[1] Vertical axis scale: Millions of years ago | ||||||||||||||||||||||||||
The Qiongzhusian age is a regional subdivision (in China) of Cambrian Series 2 Stage 3; it is correlated with late Atdabanian rocks elsewhere and overlain by the Canglangpuian age.[2][3]
References
- ^ "International Chronostratigraphic Chart" (PDF). International Commission on Stratigraphy. December 2024. Retrieved October 23, 2025.
- ^ Rozanov, A. Y.; Zhu, M.; Pak, K. L.; Parkhaev, P. Y. (2008). "The 2nd Sino-Russian Symposium on the Lower Cambrian Subdivision". Paleontological Journal. 42 (4): 441. Bibcode:2008PalJ...42..441R. doi:10.1134/S0031030108040151. S2CID 129626166.
- ^ Zhang, X.; Liu, W.; Zhao, Y. (2008). "Cambrian Burgess Shale-type Lagerstätten in South China: Distribution and significance". Gondwana Research. 14 (1–2): 255–262. Bibcode:2008GondR..14..255Z. doi:10.1016/j.gr.2007.06.008.